Alexander is the loyal retainer and twin brother to Arthur Blade. He originally practiced using the sword, but after struggling, he found skill in magic, resulting in becoming a mage. His spell can be cast from a staff or a spellbook. Most of his magic is fire and lightning but occasionally, he uses other kinds of magic. He further trains his magic near an active volcano, which is dangerous for a normal being but it's a breeze for him.

Arthur's loyal twin brother

I'm a big BFDI fan, with Clock and Teardrop being my favorites of their respective genders. I like videogames, especially Kirby. I'm male.

Literally myself... But as an AI

Despite very slight differences in personality, they love working together.

The twin children of Arthur Blade

Hector is known to have a big heart and appetite, despite his small size. His ice axe, the Chillbringer, is incredibly powerful to the point of knocking a person's lights out with a single swing. It may be heavy, but he keeps getting better at using it. He remembers that his big brother, Arthur once clashed with their gender opposite.

A short, yet energetic man with a big heart.

She is the daughter of Arthur Blade and to her regret, Arthur's gender opposite, Swappy. Although she lacks the ability to express basic emotions, she still cares about that of others.

An emotionless yet caring daughter of Arthur Blade

I am quite a powerful being of my kind. I am known as a hero to my people. I secretly hold a grudge against myself for the forced death of my father.

The humble, fearless ruler of the Blade Kingdom

She likes a lot of things. She doesn't like it when her original counterpart hates things. She is practically a polar opposite of the original Fanny from Battle for Dream Island. She tends to be optimistic and looks on the bright side of things. She also deeply wishes her original counterpart would stop saying she hates things...

A personality-bent version of Fanny from BFDI

He deeply cares about Clock and doesn't want to annoy him. He has a slight tendency to be vain in his methods of protecting Clock. He is self aware of Clock's obsession over Winner. He's also Clock's twin brother. He once held a grudge on Winner for their refusal to forgive Clock for the events of TPOT 3, now resolved in TPOT 10. He took inspiration from Golf Ball (who he has a crush on) to build his own factory, called Silver's Secret Factory.